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A plasma cladding system

A cladding and welding torch technology, applied in metal material coating process, coating and other directions, can solve the problems of low cladding accuracy, waste of human resources, complicated operation, etc., achieve a high degree of automation, improve convenience and reliability. Effect

Active Publication Date: 2014-10-22
ACADEMY OF ARMORED FORCES ENG PLA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of this, the purpose of the present invention is to provide a plasma cladding system to solve the problems of human resource consumption, complicated operation and low cladding accuracy existing in the plasma cladding in the prior art

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] The invention provides a plasma cladding system to solve the problems of human resource consumption, complicated operation and low cladding precision existing in the plasma cladding in the prior art. see figure 1 As shown in the structural diagram, the plasma cladding system includes: a controller 1, a manipulator 2, a positioner 3, a plasma arc power supply 4, a powder feeding device 5, a water tank 6 and a welding torch 7, wherein,

[0028] The controller...

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Abstract

The invention relates to the material processing field, and discloses a plasma cladding system comprising a welding gun, a controller, an operation machine, a plasma arc power supply, powder-feeding device and a water tank. The controller receives input parameters, converts the input parameters into corresponding control commands and current control commands, and respectively controls the operation machine and the plasma power supply so that the operation machine controls the welding fun to move correspondingly, and the plasma power supply outputs corresponding current. Meanwhile, the water tank cools the welding gun, and the powder-feeding device feeds powder to the welding gun. Therefore, according to preset motion parameters and current parameters, motion of the welding gun and energy of electric arc can be controlled, automation degree during a plasma cladding process is improved, manpower is reduced, and convenience and reliability of cladding operation are improved.

Description

technical field [0001] The invention relates to the field of material processing, in particular to a plasma cladding system. Background technique [0002] With the rapid development of modern industry, the performance of mechanical products is getting higher and higher. Many mechanical parts need to operate stably for a long time under the conditions of high temperature, high pressure, high speed or high automation. Therefore, the manufacture of such mechanical parts The materials put forward higher requirements. However, the cost of high-performance materials is often very high. In practical applications, most parts only require a very thin layer on the surface to have high hardness, good wear resistance and corrosion resistance. In this case, using plasma cladding technology, under the heating of high-energy-density plasma beam, the thin surface layer of the parts and the alloy added according to the needs are melted at the same time to form a certain thickness of the sur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C23C24/10
Inventor 吕耀辉刘玉欣徐富家舒凤远徐滨士
Owner ACADEMY OF ARMORED FORCES ENG PLA